Question about Casio FX-115ES Scientific Calculator

Ad

In MathIO mode the calculator tries to display answers as fractions whenever possible. You can convert a single result to decimal by pressing the SD key just above DEL. To have all results come out in decimal format, press SHIFT MODE 2 to select LineIO mode.

Posted on Sep 12, 2010

Ad

Hi,

a 6ya expert can help you resolve that issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

New users get **2 Free calls** (no credit card required) and instant help on almost anything you can think of (from cars to computers, appliances, handyman, and even pets).

click here to download the app (for users in the US for now) and get all the help you need.

Goodluck!

Posted on Jan 02, 2017

Ad

This answer is correct. 4/12 divided by 2/2= 1/3

The reciprocal of 2/2 is 2/2

Then you multiply straight across and reduce to get 1/3

The reciprocal of 2/2 is 2/2

Then you multiply straight across and reduce to get 1/3

Mar 01, 2015 | Miscellaneous

For converting answers in decimal to fraction or fraction to decimal there is a S<->D key above delete key.If the answers is in fractional form press this key and it will be converted to decimal form.

Jun 04, 2010 | Casio FX-115ES Scientific Calculator

I know that you can press the S↔D just above the DEL key. By pressing this key the answer will toggle between fraction and decimal display. As far as locking the calculator into a mode that will default to decimal results, well... that's why I'm here looking.

Jul 13, 2009 | Casio FX-115ES Scientific Calculator

push (2nd) , (-), (MATH), (>FRACTION)

Jun 22, 2009 | Texas Instruments TI-84 Plus Calculator

You can't, only if you use fraction only the answer also will be in fraction, but if you you at least one not fraction number like 0.3 so the answer no be in fraction, sorry.

Rate me, thanks.

Rate me, thanks.

Jun 17, 2009 | Casio FX-300MS Calculator

The TI 83, 84 series can not set up the answers as fraction. What you have to do to get fraction answer is to go to math,1. the very first selection which is ->frac. What will change your answers into fractions

Mar 11, 2009 | Texas Instruments TI-84 Plus Silver...

Proper fraction e.g. 3/5, input 3, divide, 5, =, answer 0.6

Improper fraction, either enter as improper fraction, or enter the whole number first, then +, then the proper fraction as before, then =.

E.g. 8/5 which is "1 and 3/5': enter 1, +, 3, "divide", 5 =, answer is 1.6

Or, just 8, "divide", 5, same 1.6 answer. Why go to mixed number first?

13/5 which is "2 and 3/5", enter 2, +, 3, "divide", 5, =, answer is 2.6. Or, just 13/5, same answer

Improper fraction, either enter as improper fraction, or enter the whole number first, then +, then the proper fraction as before, then =.

E.g. 8/5 which is "1 and 3/5': enter 1, +, 3, "divide", 5 =, answer is 1.6

Or, just 8, "divide", 5, same 1.6 answer. Why go to mixed number first?

13/5 which is "2 and 3/5", enter 2, +, 3, "divide", 5, =, answer is 2.6. Or, just 13/5, same answer

Dec 17, 2008 | Texas Instruments TI-30XA Calculator

When you get a fraction for he answer: shift-S<->D[a b/c<->d/c]

This way, you change it to a mixed fraction or improper fraction

This way, you change it to a mixed fraction or improper fraction

Sep 14, 2008 | Casio FX-115ES Scientific Calculator

When performing the calculations, put the fractions in parentheses. Then once you get your answer, press 2nd and Math (above the times button). Then press F5, MORE, and F1. It will have Ans Frac>. Then hit Enter and it'll change it to a fraction.

Feb 03, 2008 | Texas Instruments TI-86 Calculator

137 people viewed this question

Usually answered in minutes!

×